Description :
Tenders for Custom Bid For Services Comprehensive Annual Maintenance Contract Of Imu Equipment-annual Maintenance Contract Of Pky Tester Oxygen Booster Pumps- 1. The Pky Tester Is Supplied By Telektron (india) And There Are Three In No Pky Available In Imu. 2. The Purpose Of Pky Tester Instrument Is To Check Function Of Breathing Valves, All Fitments And Safety Arrangements Provided On Breathing Apparatus Ida-59m Hydrosuits. 3. It Consists Of Following Parts: 4. (a) (b) Pressure Guages P1(range 0 To 30 Bar), P2 (range 0 To 10 Bar) And P3 (range 0 To 2000 Mm Of Wc) & Flowmetres F1(range 0 To 6 Lpm) F2 (range 0 To 200 Lpm) F3(range 0 To 200 Lpm) To Monitor Vacuum Flow And F4 (range 0 To 1000 Cc Per Min) (c) Stop Valves 05 In Nos Needle Valves (s1, S2,s3, S4, S5) (d) Pressure Reducing Valve (prv) : Make: Shavo's Regulator Unit Model : 11-4snr Type: Spring Loaded Throttle Valve Range: 0.7 To 7.00 Kgf/cm Air Drying Unit : (a) (b) Moisture And Humidity Filter: Make : Shavo's Vayu Standard Series Model: Sb60 Operating Pressure Range: 17.5 Kgf/cm Oil Filter : Make : Shavo's Vayu Coalescing Type Oil Filter Model: Sf60c Operating Pressure Range: 17.5 Kgf/cm .